{"id":122112,"date":"2025-05-19T11:52:01","date_gmt":"2025-05-19T08:52:01","guid":{"rendered":"https:\/\/www.santaka.info\/?p=122112"},"modified":"2025-05-19T11:52:06","modified_gmt":"2025-05-19T08:52:06","slug":"bite-skelbia-apie-senos-3g-technologijos-isjungima-nebeveiks-ir-senos-sim-korteles","status":"publish","type":"post","link":"https:\/\/www.santaka.info\/index.php\/2025\/05\/19\/bite-skelbia-apie-senos-3g-technologijos-isjungima-nebeveiks-ir-senos-sim-korteles\/","title":{"rendered":"\u201eBit\u0117\u201c skelbia apie senos 3G technologijos i\u0161jungim\u0105 \u2013 nebeveiks ir senos SIM kortel\u0117s"},"content":{"rendered":"

\u201eBit\u0117\u201c bir\u017eel\u012f prad\u0117s senosios 3G ry\u0161io technologijos i\u0161jungim\u0105. Iki \u0161i\u0173 met\u0173 pabaigos Lietuvoje bus visi\u0161kai i\u0161jungtas \u0161is senosios technologijos ry\u0161ys. Beveik 20 met\u0173 naudot\u0105 mobiliojo ry\u0161io technologij\u0105 kei\u010dia naujesn\u0117s kartos 4G ir 5G ry\u0161ys. Senosios technologijos atsisakymas palies senas SIM korteles turin\u010dius \u017emones, kuriems svarbu nedelsiant atsinaujinti korteles, ra\u0161oma prane\u0161ime \u017einiasklaidai.<\/strong><\/p>

\u201e3G i\u0161jungimas yra svarbaus istorinio etapo pabaiga. I\u0161jungus 3G technologij\u0105, bus atlaisvinti \u0161iai technologijai \u0161iuo metu skiriami da\u017eniai. Tai leis u\u017etikrinti geresn\u012f 4G ry\u0161\u012f visiems klientams, o ypa\u010d tiems, kurie gyvena \u0161alies regionuose ir pasienyje. Tai rei\u0161kia ne tik greit\u0105 internet\u0105, bet ir stabilesnius skambu\u010dius, kokybi\u0161kesn\u012f ry\u0161\u012f. Nuolat pl\u0117sdami ir atnaujindami ry\u0161io bok\u0161t\u0173 tinkl\u0105 Lietuvoje daug d\u0117mesio skiriame tam, kad \u201eBit\u0117s\u201c ry\u0161ys b\u016bt\u0173 dar kokybi\u0161kesnis. Prie to prisid\u0117s ir \u0161iemet i\u0161jungiamas senasis 3G\u201c, \u2013 sako Ar\u016bnas Mickevi\u010dius, \u201eBit\u0117 Lietuva\u201c generalinis direktorius.<\/p>

Pasak jo, \u0161iuo metu 3G ry\u0161\u012f skambu\u010diams ir nar\u0161ymui naudoja ma\u017eai \u017emoni\u0173. Skai\u010diuojama, kad trys i\u0161 keturi\u0173 klient\u0173 jau per\u0117jo prie pa\u017eangesnio 4G ar ypa\u010d kokybi\u0161ko \u201eBit\u0117s\u201c naujos kartos 5G ry\u0161io nar\u0161ymui. Skambu\u010diai internetu \u201eVoLTE\u201c (angl. Voice over LTE) sudaro daugiau nei 60 proc. vis\u0173 skambu\u010di\u0173 \u201eBit\u0117s\u201c tinkle.  <\/p>

I\u0161jungimas bus vykdomas etapais<\/strong><\/p>

Senosios 3G technologijos i\u0161jungimas \u201eBit\u0117s\u201c tinkle bus vykdomas palaipsniui, i\u0161 anksto informuojant klientus apie poky\u010dius. Planuojama, kad senos 3G ry\u0161io technologijos i\u0161jungimas bus prad\u0117tas jau bir\u017eel\u012f nuo \u0161alies paj\u016brio.<\/p>

\u201ePernai rugs\u0117j\u012f atlikome bandom\u0105j\u012f 3G i\u0161jungimo projekt\u0105 \u0160ventojoje. \u0160is bandymas buvo s\u0117kmingas \u2013 nefiksavome ry\u0161io sutrikim\u0173, o klientai nepajuto joki\u0173 paslaug\u0173 sutrikim\u0173. Tikime, kad taip pat skland\u017eiai pavyks atjungti 3G ir kituose Lietuvos miestuose bei miesteliuose. \u201eBit\u0117\u201c s\u0105moningai pasirinko \u0161iek tiek l\u0117tesn\u012f senosios technologijos atsisakym\u0105 tam, kad klientai patirt\u0173 kuo ma\u017eiau nepatogum\u0173\u201c, \u2013 ai\u0161kina \u201eBit\u0117s\u201c vadovas, pridurdamas, kad geras \u201eBit\u0117s\u201c ry\u0161io padengimas siekia 99 proc. Lietuvos teritorijos.<\/p>

I\u0161jungus 3G, \u0161\u012f ry\u0161\u012f naudojantys \u012frenginiai automati\u0161kai persijungs prie kito ry\u0161io tinklo \u2013 2G, 4G arba 5G.<\/p>

\u201eJei telefonas palaiko 4G ry\u0161\u012f, jis automati\u0161kai skambu\u010diams naudos \u201eVoLTE\u201c technologij\u0105. Ji u\u017etikrina auk\u0161tesn\u0119 skambu\u010di\u0173 kokyb\u0119, greitesn\u012f sujungim\u0105 ir stabilesn\u012f ry\u0161\u012f. \u201eVoLTE\u201c leid\u017eia vienu metu ir kalb\u0117tis telefonu, ir naudotis internetu, o tai pagerina bendr\u0105 ry\u0161io patirt\u012f. Tai aktualu, kai kalbant telefonu norima pasitikrinti elektronin\u012f pa\u0161t\u0105, registruojantis skryd\u017eiui parodyti l\u0117ktuvo biliet\u0105, arba padiktuoti siuntos kod\u0105 kurjeriui. Be to, be \u201eVoLTE\u201c gali nepavykti prisiskambinti ar priimti skambu\u010di\u0173 daugelyje ES ir kit\u0173 pasaulio \u0161ali\u0173\u201c, \u2013 pasakoja A. Mickevi\u010dius.<\/p>

Ypa\u010d suklusti tur\u0117t\u0173 \u017emon\u0117s, turintys senesnes kaip 10 met\u0173 senumo SIM korteles \u2013 jas reik\u0117t\u0173 atsinaujinti bet kuriame \u201eBit\u0117s\u201c salone visoje Lietuvoje. Kitu atveju, net ir turint naujausius i\u0161maniuosius \u012frenginius, senos SIM kortel\u0117s gal\u0117s naudotis tik 2G ry\u0161iu, kuris n\u0117ra pritaikytas spartesniam duomen\u0173 perdavimui. Tai rei\u0161kia, kad \u012frenginiai su 2G ry\u0161iu veiks ypatingai l\u0117tai, lyginant su pa\u017eangesniu 4G ar naujos kartos \u201eBit\u0117s\u201c 5G ry\u0161iu.<\/p>

3G \u2013 praeities technologija<\/strong><\/p>

\u200bDaugelyje Europos \u0161ali\u0173 3G ry\u0161ys jau yra i\u0161jungtas ar \u0161iuo metu vykdomas laipsni\u0161kas jo atsisakymas. Pavyzd\u017eiui, Vokietija, Italija, Ispanija ir Graikija jau visi\u0161kai atsisak\u0117 3G ry\u0161io ar yra prad\u0117j\u0119 technologijos i\u0161jungim\u0105.<\/p>

Pasak A. Mickevi\u010diaus, pasirinkim\u0105 i\u0161jungti 3G, o ne dar senesn\u012f 2G ry\u0161\u012f nul\u0117m\u0117 jo naudotoj\u0173 kiekis. 1991 metais prad\u0117j\u0119s veikti 2G ry\u0161ys buvo pirmasis skaitmeninis mobilusis ry\u0161ys, pakeit\u0119s analogin\u012f 1G.<\/p>

\u201eTuomet tai buvo mil\u017eini\u0161kas \u0161uolis telekomunikacij\u0173 srityje, nes leido ne tik skambinti, bet ir perduoti duomenis, naudoti SMS \u017einutes, o v\u0117liau \u2013 ir mobil\u0173j\u012f internet\u0105. Iki \u0161iol 2G ry\u0161\u012f naudoja daug telemetrijos \u012frengini\u0173 \u2013 signalizacijos ar saugos sistemos, automobili\u0173 stov\u0117jimo aik\u0161teli\u0173 u\u017ekardai ar automatiniai vartai ir pan.\u201c, \u2013 atsimena skaitmenini\u0173 paslaug\u0173 bendrov\u0117s \u201eBit\u0117\u201c vadovas.<\/p>

\u201e\u0160iuo metu 3G ry\u0161ys yra aktualus tik skambu\u010diams, o \u0161i\u0105 funkcij\u0105 gali atlikti ir 2G ry\u0161ys. Dauguma \u017emoni\u0173 jau seniausiai naudojasi 4G ar naujos kartos 5G ry\u0161iu. Tok\u012f pokyt\u012f nul\u0117m\u0117 ne tik atnaujinami ry\u0161io tinklai, bet ir naujausi i\u0161manieji \u012frenginiai, kurie automati\u0161kai jungiasi prie kelis kartus greitesnio 5G\u201c, \u2013 sako A. Mickevi\u010dius.<\/p>","protected":false},"excerpt":{"rendered":"

\u201eBit\u0117\u201c bir\u017eel\u012f prad\u0117s senosios 3G ry\u0161io technologijos i\u0161jungim\u0105. Iki \u0161i\u0173 met\u0173 pabaigos Lietuvoje bus visi\u0161kai i\u0161jungtas \u0161is senosios technologijos ry\u0161ys. Beveik 20 met\u0173 naudot\u0105 mobiliojo ry\u0161io technologij\u0105 kei\u010dia naujesn\u0117s kartos… <\/p>\n","protected":false},"author":13,"featured_media":122113,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","jetpack_post_was_ever_published":false,"_FSMCFIC_featured_image_caption":"","_FSMCFIC_featured_image_nocaption":"","_FSMCFIC_featured_image_hide":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[24,84],"tags":[],"class_list":["post-122112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktualijos","category-technologijos","pmpro-has-access"],"featured_image_urls":{"full":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas.jpg",2400,1600,false],"thumbnail":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-150x150.jpg",150,150,true],"medium":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-300x200.jpg",300,200,true],"medium_large":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-768x512.jpg",768,512,true],"large":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-1024x683.jpg",1024,683,true],"1536x1536":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-2048x1365.jpg",2048,1365,true],"post-thumbnail":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-600x400.jpg",600,400,true],"visualnews_post_thumb":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-600x400.jpg",600,400,true],"woocommerce_thumbnail":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-600x400.jpg",600,400,true],"woocommerce_gallery_thumbnail":["https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas-100x100.jpg",100,100,true]},"author_info":{"info":["Gidas"]},"category_info":"Aktualijos<\/a> Technologijos<\/a>","tag_info":"Technologijos","comment_count":"0","jetpack_featured_media_url":"https:\/\/www.santaka.info\/wp-content\/uploads\/2025\/05\/Rysio-bokstas.jpg","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/posts\/122112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/comments?post=122112"}],"version-history":[{"count":1,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/posts\/122112\/revisions"}],"predecessor-version":[{"id":122114,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/posts\/122112\/revisions\/122114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/media\/122113"}],"wp:attachment":[{"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/media?parent=122112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/categories?post=122112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.santaka.info\/index.php\/wp-json\/wp\/v2\/tags?post=122112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}